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E49 Mechanical Limit Switch

Durable and Strong Compact Metal Mechanical Limit Switch.

The E49 Compact Metal Switches are designed with high mechanical strength for harsh environments. The rugged aluminum die-cast construction provides reliable, oil-tight, waterproof and dustproof sealing for a variety of applications. Snap action 1NO-NC contacts offer flexibility in design. When coupled with mechanical strength, these limit switches are an ideal solution for a variety of applications.

  • Specifications
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    Mechanical

    Operating Speed 1 mm to m/sec. -
    Operating Frequency Mechanically: 120 operations/min; Electronically: 30 operations/min. -
    Contact Resistance 15 M ohms max. (initail) -
    Insulation Resistance 100 M ohms min. (at 500 Vdc) -
    Dielectric Strength 1000 Vac, 50/60 Hz for 1 minute between non-continuous terminals; 2200 Vac, 50/60 Hz for 1 minute between each terminal and non-current carrying metal part and between each terminal and ground -
    Vibration Malfuntion durability: approx. 100 m/sec² (approx. 100 GS); Malfunction durability: approx. 300/sec² (30 Gs) -
    Ambient Operating Temperature 14º to 176 ºF (-10º to 80 ºC) -
    Humidity 95% RH max. -
    Service Life Mechanically: 15,000,000 operations/minute; Electronically: 500,000 operations/minute -

    Options

    Roller Lever (E49M11AP1) -
    Top Push (E49M11BP1) -
    Top Punch Roller (E49M11CP1) -
    Rod Lever (E49M11DP1) -
    Adjustable Roller Lever (E49M11UP1) -
    Wobble (E49M11VP1) -
    Cat Whisker (E49M11XM1) -

    Features & Benefits

    Rigid die cast switch housing -
    High mechanical strength -
    Oil-tight, waterproof and dustproof construction -
    UL Listed, E170645 -
    UL tested to Canadian safety standards -
    RoHS Compliant -
  • Market Applications

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